New research says that Earth could be ejected from our solar system if a passing star was to come close enough.

With 10 times the mass of our planet, and spending only part of its orbit in the habitable zone, Kepler-725c is very ...

NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting ...

with 10 times the mass of the Earth, has been detected within the habitable zone of the Sun-like star Kepler-725, which is a promising candidate for potential habitability. "This newly discovered ...

A super-Earth basks in the glow of its star in this ... means that the exoplanet only spends part of its orbit in the habitable zone, which is a circular zone around the star at a distance where ...

The breakthrough came using a cutting-edge observational method that detects unseen planets via subtle deviations in their ...

“We find that both exhibit strong linearly increasing trends, coupled with a large surge in magnitude between 330 and 220 ...

Hycean worlds are also called ocean worlds. They're planets covered in oceans that also have thick hydrogen atmospheres.

and identifying Earth-like planets in the habitable zones of sun-like stars is a key step. In pursuing this exploration, an international research team led by the Yunnan Observatories of the ...

Called Kepler-725c, the faraway world has 10 times the mass of Earth, according to the team from the Chinese Academy of Sciences in Beijing. Excitingly, it's located in the 'habitable zone ...